145 lines
4.4 KiB
C++
145 lines
4.4 KiB
C++
// Coolix A/C
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//
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// Copyright 2018 David Conran
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#ifndef IR_COOLIX_H_
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#define IR_COOLIX_H_
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#define __STDC_LIMIT_MACROS
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#include <stdint.h>
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#ifndef UNIT_TEST
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#include <Arduino.h>
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#else
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#include <string>
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#endif
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#include "IRremoteESP8266.h"
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#include "IRsend.h"
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// CCCCC OOOOO OOOOO LL IIIII XX XX
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// CC C OO OO OO OO LL III XX XX
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// CC OO OO OO OO LL III XXXX
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// CC C OO OO OO OO LL III XX XX
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// CCCCC OOOO0 OOOO0 LLLLLLL IIIII XX XX
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// Supports:
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// RG57K7(B)/BGEF remote control for Beko BINR 070/071 split-type aircon.
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// Ref:
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// https://github.com/markszabo/IRremoteESP8266/issues/484
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// Kudos:
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// Hamper: For the breakdown and mapping of the bit values.
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// Constants
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// Modes
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const uint8_t kCoolixCool = 0b00;
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const uint8_t kCoolixDry = 0b01;
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const uint8_t kCoolixAuto = 0b10;
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const uint8_t kCoolixHeat = 0b11;
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const uint8_t kCoolixFan = 4; // Synthetic.
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const uint32_t kCoolixModeMask = 0b000000000000000000001100; // 0xC
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const uint32_t kCoolixZoneFollowMask = 0b000010000000000000000000; // 0x80000
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// Fan Control
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const uint8_t kCoolixFanMin = 0b100;
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const uint8_t kCoolixFanMed = 0b010;
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const uint8_t kCoolixFanMax = 0b001;
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const uint8_t kCoolixFanAuto = 0b101;
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const uint8_t kCoolixFanAuto0 = 0b000;
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const uint8_t kCoolixFanZoneFollow = 0b110;
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const uint8_t kCoolixFanFixed = 0b111;
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const uint32_t kCoolixFanMask = 0b000000001110000000000000; // 0x00E000
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// Temperature
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const uint8_t kCoolixTempMin = 17; // Celsius
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const uint8_t kCoolixTempMax = 30; // Celsius
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const uint8_t kCoolixTempRange = kCoolixTempMax - kCoolixTempMin + 1;
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const uint8_t kCoolixFanTempCode = 0b1110; // Part of Fan Mode.
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const uint32_t kCoolixTempMask = 0b11110000;
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const uint8_t kCoolixTempMap[kCoolixTempRange] = {
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0b0000, // 17C
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0b0001, // 18c
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0b0011, // 19C
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0b0010, // 20C
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0b0110, // 21C
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0b0111, // 22C
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0b0101, // 23C
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0b0100, // 24C
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0b1100, // 25C
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0b1101, // 26C
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0b1001, // 27C
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0b1000, // 28C
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0b1010, // 29C
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0b1011 // 30C
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};
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const uint8_t kCoolixSensorTempMin = 16; // Celsius
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const uint8_t kCoolixSensorTempMax = 30; // Celsius
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const uint8_t kCoolixSensorTempIgnoreCode = 0b1111;
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const uint32_t kCoolixSensorTempMask = 0b000000000000111100000000; // 0xF00
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// Fixed states/messages.
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const uint8_t kCoolixPrefix = 0b1011; // 0xB
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const uint8_t kCoolixUnknown = 0xFF;
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const uint32_t kCoolixOff = 0b101100100111101111100000; // 0xB27BE0
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const uint32_t kCoolixSwing = 0b101100100110101111100000; // 0xB26BE0
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const uint32_t kCoolixSleep = 0b101100101110000000000011; // 0xB2E003
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const uint32_t kCoolixTurbo = 0b101101011111010110100010; // 0xB5F5A2
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const uint32_t kCoolixLed = 0b101101011111010110100101; // 0xB5F5A5
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const uint32_t kCoolixClean = 0b101101011111010110101010; // 0xB5F5AA
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// On, 25C, Mode: Auto, Fan: Auto, Zone Follow: Off, Sensor Temp: Ignore.
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const uint32_t kCoolixDefaultState = 0b101100101011111111001000; // 0xB2BFC8
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// Classes
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class IRCoolixAC {
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public:
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explicit IRCoolixAC(uint16_t pin);
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void stateReset();
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#if SEND_COOLIX
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void send(const uint16_t repeat = kCoolixDefaultRepeat);
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#endif // SEND_COOLIX
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void begin();
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void on();
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void off();
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void setPower(const bool state);
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bool getPower();
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void setTemp(const uint8_t temp);
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uint8_t getTemp();
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void setSensorTemp(const uint8_t desired);
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uint8_t getSensorTemp();
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void clearSensorTemp();
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void setFan(const uint8_t fan);
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uint8_t getFan();
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void setMode(const uint8_t mode);
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uint8_t getMode();
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void setSwing();
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bool getSwing();
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void setSleep();
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bool getSleep();
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void setTurbo();
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bool getTurbo();
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void setLed();
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bool getLed();
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void setClean();
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bool getClean();
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bool getZoneFollow();
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uint32_t getRaw();
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void setRaw(const uint32_t new_code);
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#ifdef ARDUINO
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String toString();
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#else
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std::string toString();
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#endif
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private:
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uint32_t remote_state; // The state of the IR remote in IR code form.
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uint32_t saved_state; // Copy of the state if we required a special mode.
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IRsend _irsend;
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void setTempRaw(const uint8_t code);
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uint8_t getTempRaw();
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void setSensorTempRaw(const uint8_t code);
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void setZoneFollow(const bool state);
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bool isSpecialState(void);
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void updateSavedState(void);
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void recoverSavedState(void);
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uint32_t getNormalState(void);
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};
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#endif // IR_COOLIX_H_
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